| 摘要 |
<p>The invention relates to a semi-automatic gearbox (10) for an automobile, including two clutches, first and second input shafts (11, 12) and first and second output shafts (13, 14), each input shaft (11, 12) being connected to a respective clutch, each input shaft having sprockets suitable for meshing with pinions supported by either one of the output shafts (13, 14), such that the first input shaft (11) is suitable for meshing with the pinions of odd-numbered gear ratios and the second input shaft (12) is suitable for meshing with the pinions of even-numbered gear ratios, characterised in that the gearbox includes a coupling device (15) suitable for equalising the respective speeds of rotation when shifting ratios.</p> |
